Count how many squares are shaded in and choose the corresponding fraction i guess?
A) 2x-7=13
2x=20
x=10
B) 3x+4=25
3x=21
x=7
Answer:
550-554
Step-by-step explanation:
550 is rounded to 550, and also rounded to 600. Same with all the other numbers. :)
Answer:
The answer is 4
Step-by-step explanation:
x^2-2x-8=1/4x-1
x^2-9x/4-7=0
4x^2-9x=28
Therefore if we take value of x as 4 aur eq.get balanced...
